If you want to have your car restored, it certainly makes sense to have it done by the people who built the car in the first place. Factory restorations are nothing new; manufacturers have restored older models for decades, but over the past 10 years or so several major carmakers have really embraced the legions of fans and collectors with more formal factory restoration programs. Among those who offer full factory restorations are Jaguar, Land Rover, Aston Martin, Mercedes-Benz, Ferrari, Lamborghini, BMW, and even Mazda.